Frequency of serum creatinine changes in the absence of iodinated contrast material: implications for studies of contrast nephrotoxicity.

Newhouse JH, Kho D, Rao QA, Starren J. "Frequency of serum creatinine changes in the absence of iodinated contrast material: implications for studies of contrast nephrotoxicity." AJR Am J Roentgenol. 2008;191(2):376-82.